
html, body, div, span, iframe, map, font, img, a img, samp, strong, hr,
h1, h2, h3, h4, h5, h6, b, p, blockquote, a, address, code, dl, dt, dd, ol,
ul, li, form, label, table, tr, td, th {
    padding: 0;
    margin: 0;
    border: 0;
    font-weight: normal;
    font-size: 14px;
    font-family: 微软雅黑;
    color: #000;
}
textarea{
    resize: none;
}
body {
    background: #fff;
}

ul, li {
    list-style: none;
}

dl {
}

.f_l {
    float: left;
}

.f_r {
    float: right;
}

#main {
    width: 1000px;
    margin: 0px auto;
}

a {
    text-decoration: none;
}

/**
通用
**/

.body_background {
    background: #73CFF1 url('/images/index_bg.jpg') center top no-repeat;
}

.content_item {
    margin-bottom: 30px;
    overflow: hidden;
}

.content_info {
    margin-left: 20px;
    display: inline-block;
}
.content_img {
    width: 80px;
    height: 120px;

}
.content_text{
    margin-bottom: 10px;
}
.bold {
    font-weight: bold;
}

/**
顶部栏
**/
#top {
    background-color: black;
    height: 80px;
    vertical-align: middle;
}

#top .img {
    display: inline-block;
    margin-left: 50px;
    vertical-align: middle;
    width: 50px;
    height: 50px;
    line-height: 80px;
}

#top a {
    margin-left: 30px;
    text-align: center;
    vertical-align: middle;
    height: 80px;
    line-height: 80px;
    color: white;
    font-size: 30px;
    font-family: "΢微软雅黑";
}

.top_search_nav {
    border-radius: 0px;
}

.top_icon {
    margin: 4px 60px 0px 130px;

}

.search_input {
    width: 500px;
}

.top_nav_right {
    display: inline-block;
    margin-right: 100px;
    width: 340px;
    height: 50px;
}

.line {
    border-left: solid 1px black;
    padding-left: 20px;
}

/**
发表框
**/
.post_btn {
}
#post_content{
  height: 100px;
}
.img_btn {
    position: relative;
    margin-left: 5px;
    margin-top: 10px;
    font-size: 15px;

}

.imguploadcontainer {
    position: relative;
}

.img_btn span {
    font-size: 15px;
}

#imgupload {
    display: none;
    border-radius: 5px;
    top: 50px;
    border: 1px solid black;
    background-color: white;
    width: 455px;
    position: absolute;
}
.input_number{
    height: 30px;
    line-height: 30px;
    margin-right: 10px;
}
/**
登录页面
**/

.login_background {
    background: url('/images/lg_bg.jpg') no-repeat;
}

.login_form {
    width: 350px;
    padding: 20px 50px;
    position: absolute;
    top: 170px;
    background-color: white;
    border-radius: 20px;
    box-shadow: 5px 5px 0px 0px #73CFF1;
}

.login_buttons {
    width: 200px;
    height: 40px
}

/**
注册页面
**/
.reg_form {
    position: absolute;
    top: 170px;
    width: 350px;
    padding: 20px 50px;
    background-color: white;
    border-radius: 20px;
    box-shadow: 5px 5px 0px 0px #73CFF1;
}

/**
主页
**/


/**
用户页
**/

#user_left {
    background-color: white;
    border-radius: 5px 0 0 5px;
}

.user_left_content {
    padding: 10px 0px 0px 0px;
    margin-top: 30px;
    overflow: hidden
}

#user_right {
    background-color: #73CFF1;
    border-radius: 0 5px 5px 0;
    padding: 0px;
}

.user_head_portrait img {
    width: 100px;
    height: 100px;
    margin: 10px;
    border-radius: 10px;
}

.user_message {
    background-color: #89B4CA;
    height: 50px;
}

.user_message li {
    display: inline-block;
    width: 32%;
    height: 50px;

}

.user_message a {
    display: inline-block;
    text-align: center;
    width: 100%;
    margin: 8px 0;
    border-left: solid 1px rgba(0, 0, 0, 0.2);
}

.user_message li:first-child a {
    border-left: none;
}

.user_message li a span {
    color: #006a92;
    padding: 0 0;
    display: block;

}
/**
admin page
**/
.pic_group{
    height: 131px;
    border:1px solid #ccc;
    border-left: 0;
    border-top-right-radius: 4px;
    border-bottom-right-radius: 4px;
}